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Your vehicleHome›Acura›NSX› 2020
Acura · Coupe

2020 Acura NSX

Hybrid
Two Seaters
1 EPA-rated configurations
Data refreshed 2026-10-26
A
Safety Signal
92 / 100 from the NHTSA recall record
RecallsNHTSA campaigns 1
Complaintsowner reports to NHTSA 0
Crash ratingnot rated by NHTSA —
Fuel economybest combined, EPA 21 mpg
202220212020201920182017

The 2020 Acura NSX is sold in the U.S. as a hybrid coupe. The most efficient version, the NSX Hybrid, is EPA-rated at 21 mpg combined. NHTSA lists 1 recall campaign for this model year, which gives it a Safety Signal grade of A.

2020 Acura NSX

Specs & fuel economy

Source: EPA fueleconomy.gov
ConfigurationPowertrainDriveEngine / motorCityHwyCombAnnual fuel*
NSX HybridHybridAWD3.5L 6-cyl turbo + 259V Li-Ion212221$3,900

*EPA estimate at 15,000 miles/year at EPA reference fuel and electricity prices. fueleconomy.gov record ids: 42192.

Emissions & certification

Source: EPA emission certificates
ConfigurationSmog ratingEmission standardWhere it can be sold newSmartWay
NSX Hybrid3 / 10California LEV-III ULEV125 / Federal Tier 3 Bin 125All 50 states (federal, all altitudes); California and states following California standards—

Certified for all fifty states, so it can be registered new anywhere in the U.S.

The smog rating scores tailpipe pollutants other than greenhouse gases, 1 (worst) to 10 (best), and is comparable only within a model year. The standard is the federal bin or California tier the configuration was certified to. Both come from the EPA certificate behind the window sticker.

Dimensions & weight

Source: Transport Canada
Length176.0 in
Width (body, without mirrors)76.4 in
Height48.0 in
Wheelbase103.5 in
Track, front65.4 in
Track, rear63.8 in
Curb weight3,803 lb
Weight distribution, front/rear42/58

Measured by Transport Canada for its Canadian Vehicle Specifications database, which covers the North American versions of each model — here one configuration: All versions. Where a range is shown, those versions differ. Width is the body without mirrors, which is why it can read narrower than a brochure figure. Before we used it we checked it against the US manufacturer press kits we hold (27 Sep 2026): wheelbase agreed within 1% on every vehicle we could compare, length on 98%, and the curb weight fell inside the manufacturer's range on 96%. Source dataset. Contains information licensed under the Open Government Licence – Canada. Licence.

Also on file Beside the 2020 NSX
Other years The 2022 NSX Recalls Acura recalls
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Factory warranty running out?

The 2020 Acura NSX is in the years where transmission, electronics and drivetrain repairs land on the owner. What an extended plan does and does not cover is worth reading before a dealer quotes you one.

What to check before you buy →

Affiliate disclosure: some links on this page are affiliate links. If you request a quote or buy through them we may earn a commission at no extra cost to you. Nothing on this page changes because of it.

Recalls (1)

Source: NHTSA recall database
▲high

Fuel System, Gasoline

KGC, KGD
2,490,460 vehicles 79% reported repaired
Problem Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022 Honda Insight, Passport, 2020 Honda CR-V Hybrid, 2018-2019 Honda Clarity PHEV, Fit, and 2015-2020 Honda Accord Hybrid, Pilot, Acura NSX vehicles. The fuel pump inside the fuel tank may fail. Risk Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash. Fix Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are KGC and KGD. This recall is an expansion of NHTSA recall numbers 21V-215 and 20V-314.
Filed with NHTSAOwner letter PDFRemedy instructions PDF
NHTSA campaign 23V858000 reported Dec 18, 2023 Honda (American Honda Motor Co.) the full filing, and every vehicle covered →

These are vehicle campaigns — the ones the automaker filed against this model. NHTSA also records equipment recalls, filed by a parts maker against a component (a tyre, a child seat, an aftermarket part), and those are not listed here or counted above. nhtsa.gov/recalls shows both for a VIN.

NHTSA defect investigations

Electrical System:Propulsion System — Pedestrian alert sounds closed

NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under ODI Number 11486072. FMVSS 141 establishes performance requirements for pedestrian alert sounds for motor vehicles. The standard applies to hybrid and electric vehicles that have a gross vehicle weight rating of 4,536 KG or less or are defined as low-speed vehicles. The standard became fully applicable to all such vehicles manufactured on or after March 1, 2021. On January 27, 2023, NHTSA opened Defect Petition (DP) 22-005 to evaluate the subject mat

Opened Jan 27, 2023 · closed Aug 7, 2023 · action DP22005 · the investigation’s page →

Whether any of this applies to one specific NSX

A campaign covers a build range, not a model year, so two identical-looking cars from 2020 can differ. Both of these check a VIN against the manufacturer’s own list, free, in about ten seconds. Acura publishes its own lookup because federal rule 49 CFR 573.15 requires it to, and to keep it current to within seven days.

NHTSA VIN check →Acura’s own VIN lookup →

Hear about a recall before the letter does

The manufacturer’s letter is the last step of a recall: it has up to 60 days after filing to mail owners, at the address on the registration. We email you the day NHTSA posts a recall on the 2020 Acura NSX, with what to do next. Nothing else, ever — no newsletter, no marketing, one-click unsubscribe in every message.

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Parts & accessories for the 2020 Acura NSX

Search by fitment on eBay Motors — OEM take-offs, aftermarket, and the trim pieces dealers no longer stock. The listing and the price are the seller's.

Find parts for this NSX →

Owner complaints

Source: NHTSA complaint database

No owner complaints on file with NHTSA for this model year.

Crash ratings

Source: NHTSA NCAP

NHTSA has not published 5-Star crash ratings for this model year.

Service bulletins & campaigns

Source: NHTSA manufacturer communications
Communicationsfiled with NHTSA 39
Most recentmanufacturer date 2022-05-06
Kindsas classified by NHTSA 39 service bulletins

Most often about: Structure, Visibility/Wiper, Steering, Equipment, Wheels.

  • BTI&05062022905 Service bulletin
    2022-05-06 · Steering
  • Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2021 NSXs with a client complaint of steering wheel noise. Noise can be described as a rattle, clicking, or knocking. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.
  • BTI&04132022902 Service bulletin
    2022-04-13 · Steering
  • Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2021 NSXs with a client complaint of steering wheel noise. Noise can be described as a rattle, clicking, or knocking. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.
  • BTI&03282022902 Service bulletin
    2022-03-28 · Steering
  • Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2021 NSXs with a client complaint of steering wheel noise. Noise can be described as a rattle, clicking, or knocking. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.
  • BTI&03112022906 Service bulletin
    2022-03-11 · Steering
  • Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2021 NSXs with a client complaint of steering wheel noise. Noise can be described as a rattle, clicking, or knocking. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.
  • BTI&02232022 Service bulletin
    2022-02-23 · Steering
  • Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2021 NSXs with a client complaint of steering wheel noise. Noise can be described as a rattle, clicking, or knocking. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.
  • BTI&02082022903 Service bulletin
    2022-02-08 · Steering
  • Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2020-2021 NSXs with a client complaint of steering wheel noise. Noise can be described as a rattle, clicking, or knocking. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.
  • BTI&02082022902 Service bulletin
    2022-02-08 · Structure
  • Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2021 NSXs with a client complaint of door rattle in the tweeter area. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.
  • BTI&02082022901 Service bulletin
    2022-02-08 · Structure
  • Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 NSXs with a client complaint of wind noise. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.

A service bulletin is the manufacturer telling its dealers how to diagnose or repair a known condition. It is not a recall, not a finding that the vehicle is defective, and the work is not automatically free — though a bulletin is often what a dealer works from when you describe a symptom, so quoting the document number can save a diagnosis. The count is every communication filed; the list shows the most recent, one entry per campaign, because a single campaign is usually filed as several documents on the same day. The summaries are NHTSA's; the full documents come from the manufacturer.

NSX by model year

all years, side by side →
Year Safety Recalls Complaints
2022 A 0 0 21 mpg2021 A 0 1 21 mpg2020 this page A 1 0 21 mpg2019 B 2 1 21 mpg2018 C 3 0 21 mpg2017 C 3 6 21 mpg

Common questions about the 2020 NSX

Source: EPA, NHTSA and manufacturer press kits

Does the 2020 Acura NSX have any recalls?

NHTSA has posted 1 recall campaign for the 2020 Acura NSX. The most serious on file is 23V858000, covering Fuel System, Gasoline. Check your own VIN at nhtsa.gov/recalls; a recall applies to specific build ranges, not every car.

How safe is the 2020 Acura NSX?

NHTSA has not published a crash-test rating for the 2020 Acura NSX yet. On the recall record WhichTrim grades it A (92/100), which measures open and severe recalls rather than crash protection.

What is the fuel economy of the 2020 Acura NSX?

For the 2020 Acura NSX, the best EPA combined figure is 21 mpg. Figures are the EPA's own, per configuration, and every one is listed above.

What are the dimensions of the 2020 Acura NSX?

Transport Canada measured it at 176.0 in long, 76.4 in wide (body, without mirrors), 48.0 in tall, on a 103.5 in wheelbase. Curb weight: 3,803 lb. Those are its measurements of the North American versions; every figure is in the table above.

How clean is the 2020 Acura NSX?

The EPA smog rating for the 2020 Acura NSX is 3 out of 10. That score covers tailpipe pollutants other than greenhouse gases, and it only compares vehicles within the same model year. It is certified for all fifty states, so it can be registered new anywhere in the U.S. Its configurations were certified to different standards — California LEV-III ULEV125, Federal Tier 3 Bin 125 — which the table above lists per configuration.

Are there service bulletins for the 2020 Acura NSX?

The manufacturer has filed 39 service bulletins and related communications with NHTSA for the 2020 Acura NSX, most often covering structure, visibility/wiper, steering. The most recent is dated 2022-05-06. A bulletin is not a recall: it is the repair procedure a manufacturer sends its dealers for a condition it knows about, and the work is not automatically paid for. It is still worth knowing — if the symptom matches, quoting the bulletin number at the service desk can save a diagnosis. The document numbers and summaries are listed above.

What we hold, and what an empty row means

Paid vehicle-history reports will not tell you the difference between “nothing happened to this car” and “we never received that record” — both of the big two say as much in their own help pages. Most of what is on this page comes from complete federal registers, so we can tell you which is which, row by row.

DataHeldSourceWhat it covers — or what empty means
Fuel economy & configurations1 configurationsEPA certification recordsEvery configuration the EPA certified for sale, with its own test figures.
Emission certificates1 configurationsEPA emission certificatesSmog rating, standard and the sales area that decides where the car can be sold new.
Recalls1NHTSA recall campaignsA complete federal register: every campaign covering this model year, with severity and advisory flags.
Owner complaintsnoneNHTSA complaint databaseNo owner has filed one. On a car that sold in small numbers this says very little either way.
Crash ratingsnoneNHTSA NCAPNHTSA has not tested this model year. Cars are selected for testing, so untested is not unsafe.
Service bulletins39NHTSA manufacturer communicationsEverything the manufacturer told its dealers about a defect or malfunction, short of a recall.
Investigations1NHTSA Office of Defects InvestigationOpen and closed defect investigations, with the agency's own narrative.
Driver-assist crash reportsnoneNHTSA Standing General Order 2021-01No report has been filed. Only entities named in the order report, and only crashes they hear of — so this is also what an unequipped car, or a manufacturer without telematics, looks like.
Specifications filed with NHTSAnoneNHTSA vPIC, decoded from VIN patternsWe had no VIN pattern to decode for this model year, or the manufacturer filed nothing usable.
Measured dimensions7 fieldsTransport Canada, Canadian Vehicle SpecificationsLength, width, height, wheelbase, track and curb weight, measured on the North American versions.
Trims, pricing & equipmentnoneManufacturer press kitWe have not transcribed a press kit for this model year yet. This is our gap, not the manufacturer's — the one row here where an empty cell means we are behind.

Rebuilt nightly; this page was generated 2026-10-26. Every figure above is traceable to the source named beside it, and the JSON for this page carries the same values with their identifiers.

Where to go next

pages beside this one
Other years The 2022 NSX The NSX model year with the cleanest record on file — grade A, 0 recalls.Recalls Every Acura recall on file All campaigns filed against Acura vehicles, newest first, with the manufacturer's own number.Recall Watch Watch this NSX by VIN Give it the VIN and you hear the night a campaign is filed — from $29 a month for a lot, free for ten.

Sources & method

Safety Signal starts every model-year at 100 and subtracts points per open NHTSA recall campaign by severity: critical 15 (fire risk, park-outside or do-not-drive advisories), high 8 (brakes, steering, airbags, loss of drive power, structure, battery), moderate 6, minor 3 (software, labels, lighting fixed by an update). The most serious recall counts in full and each further one counts 85% of the one before, because a vehicle sold in millions is recalled more often than a rare one without being more dangerous — and because a flat subtraction bottomed the scale out, scoring a vehicle with 22 recalls within a point of one with six. A ≥ 90, B ≥ 80, C ≥ 70, D ≥ 60, otherwise F. Read it as what it counts: recall campaigns on the federal record, weighted by severity. The damping reduces the sales bias by roughly 40% but does not remove it: like our complaint counts, this is not normalized by how many were sold, so a best-seller still scores somewhat worse than an obscure model with the same real risk. NHTSA crash ratings, do-not-drive and park-outside advisories, and the crash, fire, injury and death counts in owner complaints are reported separately on every page and never blended into the letter — a vehicle can hold five stars and a poor letter at once, and where that happens we say so rather than leave you to notice. Because the scale subtracts from a clean sheet, a model year too new to have been recalled, complained about or bulletined scores full marks on an empty record; we label those grades provisional rather than present them as earned.

EPA figures come from fueleconomy.gov vehicle records. Recalls, complaints, investigations and crash ratings come from NHTSA's public flat files, refreshed nightly.

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